Has anyone played or heard of Getamped 2? It's really fun and hard . You can make your own characters and buy weapons(accessories) and clothes and even you can get a skin of an anime character. Cloud(Final Fantasy 7), Death the kid(soul eater), Members of the akatsuki(naruto/Shippuden), ect. If you decide to play it My name is "AznSwag12"
As I understand it, you can completely customize, or even make your own skin in the game. So it's not like there are specific choices, it just all depends on what's been done.